package com.example.ucenter.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.example.ucenter.entity.Member;

/**
* @author Com_T
* @description 针对表【ucenter_member(会员表)】的数据库操作Mapper
* @createDate 2024-02-26 22:24:04
* @Entity com.example.ucenter.entity.Member
*/
public interface MemberMapper extends BaseMapper<Member> {
    public Integer statisticsRegisterMember(String dayStr);
}




